The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-926-0403, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Victaulic Company of America Inc Dba Victaulic Company of America. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-926-0403 |
| Primary Part Number | STYLE78-4GRT |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Victaulic Company of America Inc Dba Victaulic Company of America |
| Status | ACTIVE |
| Shape | ROUND |
| Sealing Inner Liner | INCLUDED |
| Segment Quantity | 2 |
| Latch Style | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| STYLE78-4GRT | Victaulic Company of America Inc Dba Victaulic Company of America (USA) |
| Reference | Meaning |
|---|---|
| 11241363-8 | 3/9 Design control — primary reference Ballistic Missile Defense Systems Command |
NSN 5342-00-926-0403 is a Coupling,clamp,grooved, manufactured by Victaulic Company of America Inc Dba Victaulic Company of America, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-926-0403 has 1 manufacturer part number on file: STYLE78-4GRT (Victaulic Company of America Inc Dba Victaulic Company of America).
Key specifications for STYLE78-4GRT: Shape: ROUND; Sealing Inner Liner: INCLUDED; Segment Quantity: 2; Latch Style: SINGLE. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.